TY  - SER
AU  - Lancaster,F.W..
TI  - Library trends (1990) / 
U1  - 020.5 
PY  - 1990///
CY  - Champaign : 
PB  - University of Illinois Graduate School of Library and Information Science , 
KW  - LIBRARY AND INFORMATION SCIENCES
N1  - Library has : V.38, no.1-4,1990; NULL
ER  -